Developer APIs

Small, single-purpose APIs for pricing tools, AI agents, and signup fraud checks

Metal & Scrap Commodity Index

Scrap-metal and precious-metal prices (copper, aluminum, brass, gold, silver) in one call, on a 12-hour refresh schedule. GET /v1/prices

Subscribe on RapidAPI llms.txt agent-tool.json

LLM Context Web Reader

Give it a URL, get back clean, LLM-ready Markdown. No browser rendering, no crawl queue. POST /v1/reader

Subscribe on RapidAPI llms.txt agent-tool.json

Disposable Email & Domain Fraud Verifier

Flags disposable or throwaway email domains and missing MX records before signup abuse gets in. POST /v1/verify

Subscribe on RapidAPI llms.txt agent-tool.json

Phone Number Carrier & Fraud Intelligence

Line type (mobile, fixed-line, VOIP, toll-free), carrier, and an accept/review/reject fraud-risk score. POST /v1/verify-phone

Subscribe on RapidAPI llms.txt agent-tool.json

Contractor License Lookup – CA, FL, TX, WA

Search, batch-verify (up to 50) and track weekly changes in public contractor-licence data from CSLB, TDLR, DBPR and WA L&I. A snapshot, not a live check. GET /v1/licenses/search

Subscribe on RapidAPI llms.txt agent-tool.json

Calls go through RapidAPI, which handles keys, plans, and billing. AI agents can read each API's llms.txt and agent-tool.json to discover its inputs and outputs.